No Need To Complicate Things

There are so many movements in the fitness world to spend your time on.  There are countless amounts of machines, movements, and methodologies.  As is the case for most things in life, simple tends to be the most effective.  Put a barbell on your shoulders, front or back, and squat. 
Look at this picture of Angelo here.  You do not need a degree in kinesiology to see that his entire body is working.  The balance in his feet to keep him centered.  The power in his legs to move the weight.  The mobility of the hips, back, ankle etc. to hit this range of motion.  The strength in his back to keep a supported and extended position.  The stability of his midline/core to keep an upright posture.  The strength of his upper back and shoulders to hold the bar in the front-rack position.  The coordination it takes to perform this movement correctly.  The focus it takes for proper execution.
 If we wanted to we could isolate each of those parts and create an exercise for every one.  Leg extensions for the quads, crunches for the core, squat stretches for the hips, OR, we could keep it simple by choosing movements that are functional in their nature, which means they inherently hit all of the desired components of fitness without any need for elaboration or complication.  Squat - jump - run - pull - lift - push - go!

Workout:

50 KBS (53/70lb)
21 toe to bar
800 meter run
21 toe to bar
1K row
21 toe to bar

You Choose

Without critiquing these photos, what picture looks like Mike is in a stronger position?
My guess is you think the position on the right looks stronger?  If not, I'd love to hear why you think the photo on the left looks stronger.
The photo on the left Mike has a higher percentage of his weight leaned in to the front foot.  It is an uneven or unbalanced distribution of weight, i.e. he is not centered between his feet.  Notice on the right, his hips and torso appear to be more centrally located between his feet. 
It's important also to note that Mike felt exactly what is described.  He felt he was weighing to much into his front foot in the photo on the left, and he felt more solid and balanced in the photo on the right.
Probably the biggest culprit in finding yourself in a position like the one on the left, is following your front foot when you go from the drive to the split land.  It's something we all need to focus and work on to find ourselves in a more effective, efficient and safe split land position.
An easy way to watch for this in someone is to watch if their torso dips straight down, drives straight up, and if it comes straight back down.  Also, as shown in the photo on the right, we are going for that front knee to be right over the ankle - a perpendicular angle of the shin.  It's OK to have the knee slightly behind the ankle, as some top weightlifters do, but what we don't' want is for the knee to be tracking in front of the ankle. 

Workout:

5 x 5 Press In Split
*all sets count including barbell

https://instagram.com/p/BMoUzYFAcol/

3 x 3 Jerk In Split

https://instagram.com/p/BMrisNfAsPm/

5 x 1 Split jerk